Trace number 1517092

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S179568577-034.cnf
MD5SUM123ef46409ad575b494b818820298c6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1266586076.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     547     2344     7090 |      781        0    nan |  0.000 % |
0.00/0.02	c |       100 |     547     2344     7090 |      859      100     25 |  0.000 % |
0.00/0.02	c |       250 |     547     2344     7090 |      945      250     23 |  0.000 % |
0.10/0.12	c |       477 |     547     2344     7090 |     1039      477     23 |  0.000 % |
0.10/0.12	c |       814 |     547     2344     7090 |     1143      814     24 |  0.000 % |
0.10/0.12	c |      1322 |     547     2344     7090 |     1258      722     22 |  0.000 % |
0.10/0.12	c |      2081 |     547     2344     7090 |     1384      813     23 |  0.000 % |
0.10/0.14	c |      3220 |     547     2344     7090 |     1522     1234     22 |  0.000 % |
0.19/0.22	c |      4928 |     547     2344     7090 |     1674     1353     23 |  0.000 % |
0.29/0.33	c |      7492 |     547     2344     7090 |     1842     1323     22 |  0.000 % |
0.49/0.51	c |     11336 |     547     2344     7090 |     2026     1401     21 |  0.000 % |
0.69/0.79	c |     17103 |     547     2344     7090 |     2229     1964     25 |  0.000 % |
1.20/1.22	c |     25753 |     547     2344     7090 |     2452     1450     22 |  0.000 % |
1.79/1.87	c |     38730 |     547     2344     7090 |     2697     1889     22 |  0.000 % |
2.79/2.86	c |     58191 |     547     2344     7090 |     2967     2152     20 |  0.000 % |
4.40/4.45	c |     87384 |     547     2344     7090 |     3263     2678     24 |  0.000 % |
6.89/6.92	c |    131174 |     547     2344     7090 |     3590     3315     23 |  0.000 % |
10.69/10.73	c |    196859 |     547     2344     7090 |     3949     3387     22 |  0.000 % |
16.69/16.78	c |    295386 |     547     2344     7090 |     4344     3413     24 |  0.000 % |
26.19/26.20	c |    443177 |     547     2344     7090 |     4778     3677     24 |  0.000 % |
40.78/40.89	c |    664862 |     547     2344     7090 |     5256     2893     24 |  0.000 % |
63.17/63.29	c |    997388 |     547     2344     7090 |     5782     3100     23 |  0.000 % |
98.97/99.09	c |   1496176 |     547     2344     7090 |     6360     5290     24 |  0.000 % |
154.45/154.57	c |   2244358 |     547     2344     7090 |     6996     6188     24 |  0.000 % |
240.42/240.55	c |   3366634 |     547     2344     7090 |     7695     6772     26 |  0.000 % |
376.89/377.09	c |   5050045 |     547     2344     7090 |     8465     4119     22 |  0.000 % |
594.33/594.59	c |   7575162 |     547     2344     7090 |     9312     7648     22 |  0.000 % |
941.13/941.45	c |  11362837 |     547     2344     7090 |    10243     5752     22 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517092-1238280075/watcher-1517092-1238280075 -o /tmp/evaluation-result-1517092-1238280075/solver-1517092-1238280075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1266586076 HOME/instance-1517092-1238280075.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/94 20660
/proc/meminfo: memFree=1773784/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=2688 CPUtime=0
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 1100671112 2752512 254 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 662 254 99 221 0 438 0

[startup+0.087865 s]
/proc/loadavg: 1.99 1.98 1.99 4/94 20660
/proc/meminfo: memFree=1773784/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=2648 CPUtime=0.08
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 297 0 0 0 8 0 0 0 20 0 1 0 1100671112 2711552 282 1992294400 4194304 5102648 548682068784 18446744073709551615 4254041 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 662 282 111 221 0 438 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2648

[startup+0.101864 s]
/proc/loadavg: 1.99 1.98 1.99 4/94 20660
/proc/meminfo: memFree=1773784/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=2648 CPUtime=0.1
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 301 0 0 0 10 0 0 0 20 0 1 0 1100671112 2711552 286 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 662 286 111 221 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.301887 s]
/proc/loadavg: 1.99 1.98 1.99 4/94 20660
/proc/meminfo: memFree=1773784/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=2780 CPUtime=0.29
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 334 0 0 0 29 0 0 0 23 0 1 0 1100671112 2846720 319 1992294400 4194304 5102648 548682068784 18446744073709551615 4255867 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 695 319 111 221 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2780

[startup+0.70193 s]
/proc/loadavg: 1.99 1.98 1.99 4/94 20660
/proc/meminfo: memFree=1773784/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=3044 CPUtime=0.69
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 380 0 0 0 69 0 0 0 25 0 1 0 1100671112 3117056 365 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 761 365 111 221 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1772560/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=3176 CPUtime=1.5
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 430 0 0 0 150 0 0 0 25 0 1 0 1100671112 3252224 415 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 794 415 111 221 0 570 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3176

[startup+3.1012 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1772176/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=3440 CPUtime=3.09
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 499 0 0 0 309 0 0 0 25 0 1 0 1100671112 3522560 484 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 860 484 111 221 0 636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30155 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1771600/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=3836 CPUtime=6.29
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 589 0 0 0 629 0 0 0 25 0 1 0 1100671112 3928064 574 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 959 574 111 221 0 735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3836

[startup+12.7013 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1771024/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=4500 CPUtime=12.69
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 734 0 0 0 1269 0 0 0 25 0 1 0 1100671112 4608000 719 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 1125 719 111 221 0 901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4500

[startup+25.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1770320/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=5044 CPUtime=25.49
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 872 0 0 0 2549 0 0 0 25 0 1 0 1100671112 5165056 857 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 1261 857 111 221 0 1037 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5044

[startup+51.1015 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1769552/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=5840 CPUtime=51.08
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 1071 0 0 0 5108 0 0 0 25 0 1 0 1100671112 5980160 1056 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 1460 1056 111 221 0 1236 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5840

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1768464/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=6680 CPUtime=102.27
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 1305 0 0 0 10227 0 0 0 25 0 1 0 1100671112 6840320 1290 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 1670 1290 111 221 0 1446 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6680

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1767440/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=7776 CPUtime=162.25
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 1554 0 0 0 16225 0 0 0 25 0 1 0 1100671112 7962624 1539 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 1944 1539 111 221 0 1720 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7776

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1766864/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=8200 CPUtime=222.23
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 1676 0 0 0 22223 0 0 0 25 0 1 0 1100671112 8396800 1661 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2050 1661 111 221 0 1826 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8200

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20661
/proc/meminfo: memFree=1766160/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=8900 CPUtime=282.21
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 1841 0 0 0 28221 0 0 0 25 0 1 0 1100671112 9113600 1826 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2225 1826 111 221 0 2001 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8900

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20662
/proc/meminfo: memFree=1765776/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=9320 CPUtime=342.2
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 1931 0 0 0 34219 1 0 0 25 0 1 0 1100671112 9543680 1916 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2330 1916 111 221 0 2106 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9320

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1765072/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=9972 CPUtime=402.18
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2081 0 0 0 40217 1 0 0 25 0 1 0 1100671112 10211328 2066 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2493 2066 111 221 0 2269 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9972

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1764752/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=10260 CPUtime=462.17
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2163 0 0 0 46216 1 0 0 25 0 1 0 1100671112 10506240 2148 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2565 2148 111 221 0 2341 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10260

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1764624/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=10688 CPUtime=522.15
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2245 0 0 0 52214 1 0 0 25 0 1 0 1100671112 10944512 2230 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2672 2230 111 221 0 2448 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10688

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1764368/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=10836 CPUtime=582.13
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2303 0 0 0 58212 1 0 0 25 0 1 0 1100671112 11096064 2288 1992294400 4194304 5102648 548682068784 18446744073709551615 4250714 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2709 2288 111 221 0 2485 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10836

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1763920/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=11392 CPUtime=642.12
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2418 0 0 0 64211 1 0 0 25 0 1 0 1100671112 11665408 2403 1992294400 4194304 5102648 548682068784 18446744073709551615 4255071 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2848 2403 111 221 0 2624 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11392

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1763600/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=11684 CPUtime=702.1
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2494 0 0 0 70209 1 0 0 25 0 1 0 1100671112 11964416 2479 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2921 2479 111 221 0 2697 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 11684

[startup+762.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1763344/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=11820 CPUtime=762.09
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2540 0 0 0 76208 1 0 0 25 0 1 0 1100671112 12103680 2525 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 2955 2525 111 221 0 2731 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 11820

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1763152/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=12108 CPUtime=822.07
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2592 0 0 0 82206 1 0 0 25 0 1 0 1100671112 12398592 2577 1992294400 4194304 5102648 548682068784 18446744073709551615 4254608 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3027 2577 111 221 0 2803 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 12108

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1762896/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=12392 CPUtime=882.05
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2658 0 0 0 88204 1 0 0 25 0 1 0 1100671112 12689408 2643 1992294400 4194304 5102648 548682068784 18446744073709551615 4249060 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3098 2643 111 221 0 2874 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12392

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1762768/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=12524 CPUtime=942.03
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2698 0 0 0 94202 1 0 0 25 0 1 0 1100671112 12824576 2683 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3131 2683 111 221 0 2907 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 12524

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1762384/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=12804 CPUtime=1002.03
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2781 0 0 0 100201 2 0 0 25 0 1 0 1100671112 13111296 2766 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3201 2766 111 221 0 2977 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12804

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1762064/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=13212 CPUtime=1062.01
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2855 0 0 0 106199 2 0 0 25 0 1 0 1100671112 13529088 2840 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3303 2840 111 221 0 3079 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13212

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1761936/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=13344 CPUtime=1122
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2893 0 0 0 112198 2 0 0 25 0 1 0 1100671112 13664256 2878 1992294400 4194304 5102648 548682068784 18446744073709551615 4255044 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3336 2878 111 221 0 3112 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 13344

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 20663
/proc/meminfo: memFree=1761552/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=13636 CPUtime=1181.98
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2969 0 0 0 118196 2 0 0 25 0 1 0 1100671112 13963264 2954 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3409 2954 111 221 0 3185 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 13636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 2.06 2.00 2.00 3/95 20669
/proc/meminfo: memFree=1761552/2055920 swapFree=4152308/4192956
[pid=20660] ppid=20658 vsize=13636 CPUtime=1200.07
/proc/20660/stat : 20660 (varsat-industri) R 20658 20660 20291 0 -1 4194304 2977 0 0 0 120005 2 0 0 25 0 1 0 1100671112 13963264 2962 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/20660/statm: 3409 2962 111 221 0 3185 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.024996
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 13636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2977
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1818

runsolver used 2.06768 second user time and 4.23836 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-28 23:41:15
IDJOB=1517092
IDBENCH=70567
IDSOLVER=538
FILE ID=node91/1517092-1238280075
PBS_JOBID= 9060895
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S179568577-034.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517092-1238280075/watcher-1517092-1238280075 -o /tmp/evaluation-result-1517092-1238280075/solver-1517092-1238280075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1266586076 HOME/instance-1517092-1238280075.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 123ef46409ad575b494b818820298c6e
RANDOM SEED=1266586076

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.252
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.252
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1774200 kB
Buffers:         54508 kB
Cached:         155956 kB
SwapCached:      23048 kB
Active:         151360 kB
Inactive:        83704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774200 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            29700 kB
Committed_AS:  2368748 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node91 at 2009-03-29 00:01:17